Primary: Protect Team Members - Every member of the Dead-6 team has a
critical role in this assault. Ensure that you and your entire team
survive until evacuation.

Just wait until the short conversation is done...

Primary: Escape Nuclear Strike - Both you and your team must evacuate
the area to avoid an impending Nod tactical Nuclear Strike. Ensure that
your entire group is outside of the blast radius.

Primary: Evacuate Sydney - Sydney Mobius must be evacuated from the
area. A GDI Transport Helicopter is en route to your location. Make sure
that she gets on board.

You should remember mission 6... Now go the same way, only back...

Primary: Escort Hotwire to SAM Sites - Nod has several jury-rigged
SAM Sites mounted on the back of Cargo Trucks. Escort Hotwire to their
location and protect her while she converts them to GDI control.

Escort Hotwire to the big house. She will convert the Nod vehicles here.
When she's done, the Dead-6 will leave.

Primary: Destroy SSM Launchers - Nod has two Surface-to-Surface Missile
Launchers in the park. Locate and destroy the two SSM Launchers.

Again, follow the path.

Secondary: Destroy Radar Installations - Nod has two mobile radar
installations located in the Town Square, used to coordinate
reinforcement efforts. Locate and destroy them.

Follow the path and you'll end up in the Town Square. Destroy the Radar Installations here (watch out
for snipers and rockets).

Again... follow the path.

Secondary: Rescue Resistance - Nod has captured several village
resistance members and is currently holding them in a makeshift facility
in the Triangle Gardens. Make contact with the prisoners to release
them.

Follow the path When you arrive at the place where you contacted
Hotwire in mission 6, open the small hut. Talk to the villagers here.

Once again... follow the path.

Secondary: Destroy Napalm Stockpile - The Surface-to-Surface Missile
Launchers have stockpiles of fuel and napalm rounds nearby. Process to
their location and destroy all the fuel barrels in the area to hamper the
bombardment.

Walk straight ahead and destroy the stockpile here.

Now follow the path again (watch out for those rockets!).

Secondary: Disable Obelisk - Nod has constructed an Obelisk in the Park
area. Either find a way to get inside and hack it for GDI use, or
disable it.

Walk a little further to the park (don't get shot by the damn Obelisk).

Secondary: Destroy Stealth Tank - A Nod Stealth Tank is defending the
SSM Launcher in the Park. Keep an eye out for exhaust and signature
tread marks, and destroy this vehicle.

First, kill the Engineers, so they can't repair the Tank.

If you have enough armor, you can destroy the Obelisk from inside. If
you don't have it, just leave it and destroy those 2 Launchers to finish
the mission.